eF-site ID 4k7w-A
PDB Code 4k7w
Chain A

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Title Crystal structure of Zn3-hUb(human ubiquitin) adduct from a solution 100 mM zinc acetate/1.3 mM hUb
Classification LIGASE
Compound ubiquitin
Source Homo sapiens (Human) (UBC_HUMAN)
Sequence A:  MQIFVKTLTGKTITLEVEPSDTIENVKAKIQDKEGIPPDQ
QRLIFAGKQLEDGRTLSDYNIQKESTLHLVLR
Description


Functional site

1) chain A
residue 1
type
sequence M
description BINDING SITE FOR RESIDUE ZN A 101
source : AC1

2) chain A
residue 16
type
sequence E
description BINDING SITE FOR RESIDUE ZN A 101
source : AC1

3) chain A
residue 18
type
sequence E
description BINDING SITE FOR RESIDUE ZN A 102
source : AC2

4) chain A
residue 21
type
sequence D
description BINDING SITE FOR RESIDUE ZN A 103
source : AC3

5) chain A
residue 18
type
sequence E
description BINDING SITE FOR RESIDUE ZN A 104
source : AC4

6) chain A
residue 6
type
sequence K
description BINDING SITE FOR RESIDUE ACT A 105
source : AC5

7) chain A
residue 66
type
sequence T
description BINDING SITE FOR RESIDUE ACT A 105
source : AC5

8) chain A
residue 68
type
sequence H
description BINDING SITE FOR RESIDUE ACT A 105
source : AC5

9) chain A
residue 16
type
sequence E
description BINDING SITE FOR RESIDUE EDO A 106
source : AC6

10) chain A
residue 17
type
sequence V
description BINDING SITE FOR RESIDUE EDO A 106
source : AC6

11) chain A
residue 21
type
sequence D
description BINDING SITE FOR RESIDUE EDO A 106
source : AC6

12) chain A
residue 29
type
sequence K
description BINDING SITE FOR RESIDUE EDO A 106
source : AC6

13) chain A
residue 68
type
sequence H
description BINDING SITE FOR RESIDUE ZN B 101
source : AC7

14) chain A
residue 51
type
sequence E
description BINDING SITE FOR RESIDUE ZN C 101
source : AC9

15) chain A
residue 39
type
sequence D
description BINDING SITE FOR RESIDUE ZN C 103
source : BC2

16) chain A
residue 18
type
sequence E
description BINDING SITE FOR RESIDUE ACT C 104
source : BC3

17) chain A
residue 39
type
sequence D
description BINDING SITE FOR RESIDUE ACT C 105
source : BC4

18) chain A
residue 11
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000269|PubMed:16443603, ECO:0000269|PubMed:16543144
source Swiss-Prot : SWS_FT_FI8

19) chain A
residue 48
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000269|PubMed:16443603, ECO:0000269|PubMed:16543144
source Swiss-Prot : SWS_FT_FI8

20) chain A
residue 66
type MOD_RES
sequence T
description (Microbial infection) ADP-ribosylthreonine => ECO:0000269|PubMed:32330457
source Swiss-Prot : SWS_FT_FI4

21) chain A
residue 65
type MOD_RES
sequence S
description Phosphoserine; by PINK1 => ECO:0000269|PubMed:24660806, ECO:0000269|PubMed:24751536, ECO:0000269|PubMed:24784582, ECO:0000269|PubMed:25527291
source Swiss-Prot : SWS_FT_FI3

22) chain A
residue 54
type SITE
sequence R
description Interacts with activating enzyme
source Swiss-Prot : SWS_FT_FI1

23) chain A
residue 72
type SITE
sequence R
description Interacts with activating enzyme
source Swiss-Prot : SWS_FT_FI1

24) chain A
residue 68
type SITE
sequence H
description Essential for function
source Swiss-Prot : SWS_FT_FI2

25) chain A
residue 63
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000269|PubMed:16543144, ECO:0000269|PubMed:18719106
source Swiss-Prot : SWS_FT_FI12

26) chain A
residue 29
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000269|PubMed:16543144, ECO:0000269|PubMed:25752573, ECO:0000269|PubMed:25752577, ECO:0000269|PubMed:34239127
source Swiss-Prot : SWS_FT_FI10

27) chain A
residue 6
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000269|PubMed:16443603
source Swiss-Prot : SWS_FT_FI6

28) chain A
residue 27
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000305|PubMed:15466860
source Swiss-Prot : SWS_FT_FI9

29) chain A
residue 33
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000269|PubMed:25752577
source Swiss-Prot : SWS_FT_FI11

30) chain A
residue 27-52
type prosite
sequence KAKIQDKEGIPPDQQRLIFAGKQLED
description UBIQUITIN_1 Ubiquitin domain signature. KakIqDkegIPpdqQrLIFaGkqleD
source prosite : PS00299


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